Interaction between humic substances and metallic ions: a selectivity study of humic substances and their possible therapeutic application

AUTOR(ES)

Santos, Ademir dos, Botero, Wander Gustavo, Bellin, Iramaia Corrêa, Oliveira, Luciana Camargo de, Rocha, Julio Cesar, Mendonça, André Gustavo Ribeiro, Godinho, Antonio Francisco

FONTE

Journal of the Brazilian Chemical Society

DATA DE PUBLICAÇÃO

2007

RESUMO

A capacidade de complexação de substâncias húmicas extraídas de amostras de turfa coletadas na região do Rio Mogi em Ribeirão Preto, SP, Brasil, foi determinada utilizando Al(III), Pb(II), Cr(VI) e Cd(II). A seguinte ordem de afinidade foi observada: Cr(VI)< Cd(II)

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